80075030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:813

約数の個数: 64

約数和(自身を含む): 173352960

約数和(自身を除く): 93277930

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 43, 70, 74, 86, 185, 215, 259, 301, 370, 430, 518, 602, 719, 1295, 1438, 1505, 1591, 2590, 3010, 3182, 3595, 5033, 7190, 7955, 10066, 11137, 15910, 22274, 25165, 26603, 30917, 50330, 53206, 55685, 61834, 111370, 133015, 154585, 186221, 216419, 266030, 309170, 372442, 432838, 931105, 1082095, 1143929, 1862210, 2164190, 2287858, 5719645, 8007503, 11439290, 16015006, 40037515, 80075030]

約数ペア:

[(1, 80075030), (2, 40037515), (5, 16015006), (7, 11439290), (10, 8007503), (14, 5719645), (35, 2287858), (37, 2164190), (43, 1862210), (70, 1143929), (74, 1082095), (86, 931105), (185, 432838), (215, 372442), (259, 309170), (301, 266030), (370, 216419), (430, 186221), (518, 154585), (602, 133015), (719, 111370), (1295, 61834), (1438, 55685), (1505, 53206), (1591, 50330), (2590, 30917), (3010, 26603), (3182, 25165), (3595, 22274), (5033, 15910), (7190, 11137), (7955, 10066)]